| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be whether | 1317 |
|
| 2 | is whether | 945 |
|
| 3 | was whether | 244 |
|
| 4 | be whether | 57 |
|
| 5 | 's whether | 25 |
|
| 6 | being whether | 16 |
|
| 7 | are whether | 15 |
|
| 8 | been whether | 8 |
|
| 9 | were whether | 6 |
|
